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Cheap flights from Porto Alegre to Quebec from C$ 631

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
POA — YUL
14 Sep — 21 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Porto Alegre to Quebec

Enter your travel dates to find the best prices.

Cheapest flights from Porto Alegre to Quebec
Explore the most affordable flight options available from Porto Alegre to Quebec. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2026.

Tue 24/113:25 p.m. -
2 stops31h 51m
Fri 27/112:00 p.m. -
2 stops22h 35m
Deal found 10/8C$ 1,325
Sun 4/106:40 a.m. -
2 stops42h 10m
Sun 8/1110:10 a.m. -
2 stops26h 50m
Deal found 12/8C$ 1,418
Thu 10/911:30 a.m. -
2 stops28h 05m
Thu 17/93:45 p.m. -
2 stops27h 45m
Deal found 14/8C$ 1,431
Tue 3/113:25 p.m. -
2 stops23h 45m
Thu 12/118:30 p.m. -
2 stops19h 20m
Deal found 10/8C$ 1,440
Thu 12/113:25 p.m. -
2 stops23h 45m
Sun 15/118:30 p.m. -
2 stops38h 30m
Deal found 12/8C$ 1,442
Tue 20/102:05 p.m. -
2 stops34h 16m
Tue 3/1112:10 p.m. -
2 stops24h 50m
Deal found 14/8C$ 1,454
Tue 27/102:15 p.m. -
2 stops21h 10m
Mon 2/119:20 p.m. -
2 stops39h 40m
Deal found 10/8C$ 1,504
Tue 20/105:10 p.m. -
2 stops19h 41m
Tue 3/117:10 p.m. -
2 stops19h 00m
Deal found 14/8C$ 1,517
Tue 20/108:55 p.m. -
1 stop34h 15m
Tue 3/118:55 p.m. -
1 stop17h 35m
Deal found 14/8C$ 1,564
Thu 10/96:45 p.m. -
2 stops20h 50m
Sun 27/93:45 p.m. -
2 stops22h 55m
Deal found 14/8C$ 1,592
Sun 11/103:30 p.m. -
3 stops31h 05m
Tue 20/107:25 a.m. -
3 stops35h 50m
Deal found 12/8C$ 1,615
Thu 17/92:05 p.m. -
2 stops22h 25m
Tue 17/117:00 a.m. -
2 stops30h 00m
Deal found 11/8C$ 1,796

Find flight deals from Porto Alegre to Quebec

Keep the following information in mind while searching for Porto Alegre to Quebec flight deals. Data was last updated 15 August 2026.

Round-trip from

C$ 1,325

One-way from

C$ 631

Popular in

July

Cheapest in

November

Average price

C$ 1,765
United Airlines
  • United Airlines
  • 24/11-27/11
  • 4 total stops
  • 54h 26m total
  • Porto Alegre to Quebec
Search Deals
GOL
  • GOL
  • 15/9
  • 2 total stops
  • 28h 05m total
  • Porto Alegre to Quebec
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (C$ 488 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 67 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Porto Alegre to Quebec that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 15 August 2026.
Use the filters below to find and compare flights from Porto Alegre to Quebec that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Porto AlegreOttawa

POA Porto Alegre Salgado Filho - YOW Ottawa

POAYOW

Porto Alegre Salgado Filho

Tue 24/11

3:25 p.m.-9:16 p.m.

2 stops31h 51m

Ottawa

Fri 27/11

2:00 p.m.-2:35 p.m.

2 stops22h 35m

C$ 1,325

Porto AlegreOttawa

POA Porto Alegre Salgado Filho - YOW Ottawa

POAYOW

Porto Alegre Salgado Filho

Tue 3/11

3:25 p.m.-1:10 p.m.

2 stops23h 45m

Ottawa

Thu 12/11

8:30 p.m.-5:50 p.m.

2 stops19h 20m

C$ 1,440

Porto AlegreOttawa

POA Porto Alegre Salgado Filho - YOW Ottawa

POAYOW

Porto Alegre Salgado Filho

Thu 12/11

3:25 p.m.-1:10 p.m.

2 stops23h 45m

Ottawa

Sun 15/11

8:30 p.m.-1:00 p.m.

2 stops38h 30m

C$ 1,442

Porto AlegreMontreal

POA Porto Alegre Salgado Filho - YUL Montreal Pierre Elliott Trudeau Intl

POAYUL

Porto Alegre Salgado Filho

Sun 6/9

2:05 p.m.-2:44 p.m.

2 stops25h 39m

Montreal Pierre Elliott Trudeau Intl

Sun 20/9

3:45 p.m.-3:40 p.m.

2 stops22h 55m

C$ 1,620

Porto AlegreMontreal

POA Porto Alegre Salgado Filho - YUL Montreal Pierre Elliott Trudeau Intl

POAYUL

Porto Alegre Salgado Filho

Thu 10/9

6:00 a.m.-2:35 p.m.

2 stops33h 35m

Montreal Pierre Elliott Trudeau Intl

Sun 27/9

3:45 p.m.-3:40 p.m.

2 stops22h 55m

C$ 1,778

Porto AlegreOttawa

POA Porto Alegre Salgado Filho - YOW Ottawa

POAYOW

Porto Alegre Salgado Filho

Thu 17/9

2:05 p.m.-11:30 a.m.

2 stops22h 25m

Ottawa

Tue 17/11

7:00 a.m.-3:00 p.m.

2 stops30h 00m

C$ 1,796

Porto AlegreOttawa

POA Porto Alegre Salgado Filho - YOW Ottawa

POAYOW

Porto Alegre Salgado Filho

Thu 17/9

2:05 p.m.-9:24 a.m.

2 stops20h 19m

Ottawa

Tue 17/11

7:35 p.m.-4:40 p.m.

2 stops19h 05m

C$ 1,807

Porto AlegreMontreal

POA Porto Alegre Salgado Filho - YUL Montreal Pierre Elliott Trudeau Intl

POAYUL

Porto Alegre Salgado Filho

Sun 6/9

6:00 a.m.-2:44 p.m.

2 stops33h 44m

Montreal Pierre Elliott Trudeau Intl

Sun 20/9

3:45 p.m.-6:50 p.m.

2 stops26h 05m

C$ 1,870
Quickest round-trip

Porto AlegreMontreal

POA Porto Alegre Salgado Filho - YUL Montreal Pierre Elliott Trudeau Intl

POAYUL

Porto Alegre Salgado Filho

Mon 14/12

3:25 p.m.-6:10 a.m.

1 stop16h 45m

Montreal Pierre Elliott Trudeau Intl

Thu 7/1

8:55 p.m.-3:00 p.m.

1 stop16h 05m

C$ 1,925

Porto AlegreMontreal

POA Porto Alegre Salgado Filho - YUL Montreal Pierre Elliott Trudeau Intl

POAYUL

Porto Alegre Salgado Filho

Sun 20/12

3:30 p.m.-12:25 p.m.

2 stops22h 55m

Montreal Pierre Elliott Trudeau Intl

Sat 2/1

10:20 p.m.-8:10 p.m.

1 stop19h 50m

C$ 1,939

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/8

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Porto Alegre to Quebec

Have a flexible travel schedule? Discover the best time to fly to Quebec from Porto Alegre with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Porto Alegre to Quebec

What is the cheapest month to book a flight from Porto Alegre to Quebec?

Currently, January is the cheapest month in which you can book a flight from Porto Alegre to Quebec (average of C$ 1,260). Flying from Porto Alegre to Quebec in August is currently the most expensive (average of C$ 2,032). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Porto Alegre to Quebec. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Porto Alegre to Quebec?

    Most people fly from Porto Alegre Salgado Filho (POA) if they book a flight from Porto Alegre to Quebec. Porto Alegre Salgado Filho is conveniently located just 6.4 km from Porto Alegre’s city centre.

  • How long is the flight from Porto Alegre to Quebec?

    Airlines like United Airlines, Air Canada, and American Airlines fly from Porto Alegre to Quebec in about 23h 45m. The time it takes to get you to your destination can typically vary by up to 8h 06m. The distance between Porto Alegre and Quebec is about 8727 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Porto Alegre to Quebec that include hotel bookings?

    Yes. In addition to deals on Porto Alegre to Quebec flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Porto Alegre to Quebec?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Porto Alegre to Quebec.

  • Can I find deals for business class flights from Porto Alegre to Quebec?

    Yes. Cheapflights offers flight deals from Porto Alegre to Quebec by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Porto Alegre to Quebec?

    Currently, January is the cheapest month in which you can book a flight from Porto Alegre to Quebec (average of C$ 1,260). Flying from Porto Alegre to Quebec in August is currently the most expensive (average of C$ 2,032). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Why should you use Cheapflights to find cheap flight tickets from Porto Alegre to Quebec?

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Can Cheapflights find flights from Porto Alegre to Quebec with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Porto Alegre to Quebec, users can toggle the no change fees filter when performing a flight search.

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